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2008年度のセミナー

Last-modified: 2009-04-23 (木) 18:13:26
Top_page / 2008年度のセミナー

過去のセミナー

2008年度の輪読テキストは、 "LECTURES ON PHASE TRANSITONS AND THE RENORMALIZATION GROUP" Nigel Goldenfeld著, Westview です。





●2008/03/12
雑誌会 欠席者多数のため、中止

●2008/03/11
輪読 渡辺

●2008/03/05
雑誌会 有川
"Water vapor: An extraordinary terahertz wave source under optical excitation" Keith Johnson et al., Phys. Lett. A, 372 6037 (2008)

●2008/03/04
輪読 欠席者多数のため、中止

●2008/03/03
Q2発表会

●2008/03/02
Monthly Seminar 3月

●2008/02/26
雑誌会 矢田
"Attosecond phase locking of harmonics emitted from laser-produced plasmas" Y. Nomura et al., Nature Physics, 5 124128 (2009)

●2008/02/25

輪読 大井

●2008/02/19
Monthly Seminar 2月
発表者:谷、鈴木、篠北、江口、林、Mukesh、Krushna

●2008/02/18
輪読 石川、白井

●2008/02/12

雑誌会 渡辺(speech in English)
"X-ray Diffraction Investigation of the Nature and the Mechanism of Photoinduced Phase Transition in Molecular Materials"
E.Collet et al., JPSJ, 75 011002 (2006)

●2008/01/29
雑誌会 D論公聴会練習のため、なし

●2008/01/28
輪読 鈴木

●2008/01/15
雑誌会 Mouri (speech in English)
"Recent progress of optical coherence tomography"

A. F. Fercher et al., Rep. Prog. Phys., 66, 239 (2003)
J. M. Shmitt et al., J. IEEEJ. Quantum Electron, 5, 1214 (1999)
J. G. Fujimoto, Nature Biotechnology, 21, 1361 (2003)
D. Huang et al., Science, 254, 1171 (1991)
B. Povazay et al., Opt. Lett., 27, 1800 (2002)
A. F. Abouraddy et al., Phys. Rev. A, 65, 053817 (2002)
D. Choi et al., Opt. Lett, 12, 1318 (2008)

●2008/01/14

輪読 篠北

●2008/01/08

雑誌会 D論公聴会練習のため、なし

●2008/01/07

輪読 谷

●2008/12/26

大掃除&忘年会

●2008/12/25

雑誌会 蓑輪(speech in English)
"Subdiffraction Multicolor Imaging of the Nuclear Periphery with 3D Structured illumination Microscopy"
Lothar Schermelleh et al., Science, 320 1332 (2008)
"Surpassing the lateral resolution limit by a factor of two using structured illumination microscopy"
M. G. L. Gustafsson, Journal of Microscopy, 198, 82 (2000)
"Nonlinear structured-illumination microscopy : wide-field fluorescence imaging with theoretically unlimited resolution"
M. G. L. Gustafsson, PNAS, 102, 13081 (2005)
"Laterally Modulated Excitation Microscopy : Improvement of resolution by using diffraction grating"
R. Heintzmann, et al., Proc. SPIE, 3265, 185 (1999)

●2008/12/24
輪読 宮原

●2008/12/20

光物質科学研究討論会M1中間報告会
於:理学部5号館

●2008/12/18
雑誌会 Mukesh (speech in English)
"Cross Phase modulation using intense single cycle Tera hertz pulse"

"Spatiotemporal control of ultra short laser pulses using intense single-cycle terahertz pulses"
Yuzhen Shen et al., Phys. Rev. A, 78, 043813 (2008)

●2008/12/17
輪読 江口、林

●2008/12/11
雑誌会 壇原 (speech in English)
"Influence of surface effect on the exciton luminescence in ZnO bulk crystals and fine particles"
"Correlation between grain size and optical properties in zinc oxide thin films" T. Matsumoto et al., Appl. Phys. Lett, 81, 1231 (2002)
"Exciton Annihilation in ZnO Ulltrafine Particles with Size of 10-40 nm"
T. Hirai et al., Jpn. J. Appl. Phys, 46, 522 (2007)

●2008/12/10
輪読 西原

●2008/12/04
雑誌会 西原 (speech in English)
" Thermal hysteresis loops in spin-crossover compounds analyzed in terms of classical Preisach model"
Constant-Machado H. et al.,IEEE Transactions on magnetics, 34, 2213 (1998)

●2008/12/03
輪読 有川、蓑輪

●2008/11/27
雑誌会 江口
"Arrhenius Monte Carlo study of two-step spin crossover : Equilibrium and relaxation paths
M. Nishino et al., Phys. rev. B 68, 224402 (2003)

●2008/11/26
輪読 渡辺、矢田

●2008/11/20
雑誌会 Gabor MOLNARさん 講演

●2008/11/19
輪読 大井

●2008/11/13
雑誌会 欠席者多数のため、なし

●2008/11/12
輪読 永井

●2008/11/07~08
秋の遠足
於:曽爾高原(田中山荘)

●2008/11/07
Monthly Seminar 10月 (13:30~)
発表者:谷、石川、篠北、鈴木、西原、大井、永井、白井

●2008/11/06
雑誌会 林
"Femtosecond time-resolved reflection spectroscopy of photoinduced ionic-neutral phase transition in TTF-CA crystals"
K. Tanimura, Phys. Rev. B 70 (2004), 144112

●2008/11/05
輪読 iCeMS seminar のため、なし

●2008/10/30
雑誌会 宮原
"EPR study of vanadium (4+) in the anatase and rutile phases of TiO2"
R.Gallay et al., Phys. Rev. B 34, 3060 (1986)

●2008/10/29
輪読 白井

●2008/10/23
雑誌会 石川
"Ultrafast Photoinduced Formation of Metallic State in a Pervskite-type ~ Manganite with Short Range Charge and Orbital Order"
Y. Okimoto et al., J. Phys. Soc. Jpn 76, 043702 (2007)

●2008/10/22
輪読 石川、白井

●2008/10/16
雑誌会 谷 
"Highly accurate optical material parameter determination with THz time-domain spectroscopy" 
Pupeza et al., Optics Express, 157, 4336 (2007) 

●2008/10/15
輪読 なし

●2008/10/08
Monthly Seminar 9月 (13:00~) 
発表者:谷、石川、篠北、鈴木、廣理、毛利、Mukesh、蓑輪

●2008/10/09
雑誌会 田中(speech in English) 
THz non-linear spectroscopy 

"Non-linear terahertz spectroscopy of semiconductor nanostructures" 
C.Luo et al., Appl. Phys. A 78, 435 (2004) 
"Femtosecond THz studies of intra-excitonic transitions" 
R.Huber et al., phys. stat. sol. (b) 245, 1041 (2008) 
"Phase-resolved measurements of stimulated emission in a laser" 
J.Kroll et al., Nature 449, 698 (2007) 

●2008/10/08
輪読 石川 

●2008/10/02
雑誌会 篠北 
"Photoinduced Change in the Charge Order Pattern in the 1/4-Filled Organic Conductor (EDO-TTF)2PF6" 
K.Onda et al., Phys. Rev. B 76, 075105 (2007)

●2008/10/01
輪読 谷 

●2008/09/25
雑誌会 鈴木 
"Organic Metals and Superconductors Based on BETS" 
H.Kobayashi, H.Cui., Chem. Rev. 104, 5265 (2004) 
"Optical Properties of New Organic Conductors Based on the BEDT-TSeF Molecule ~(kappa-(BETS)4Hg2.84Br8 Superconductor and kappa-(BETS)4Hg3Cl8 Metal) in the Range 300-15K" 
R.M..Vlasova et al., Physics of the Solid State 46, 1985 (2004)

●2008/09/24
輪読 学会直後のため、無し 

●2008/09/20~23
日本物理学会(秋) 
於:岩手大学 

●2008/09/18
雑誌会 学会直前のため、無し 

●2008/09/17
輪読 学会直前のため、無し 

●2008/09/11
Uffe Moller 
"Liquid Inspection with Reflection Terahertz Time Domain Spectroscopy"

●2008/09/10
輪読 篠北 

●2008/09/04
雑誌会 渡辺(人環) (speech in English) 
"The Verwey transition - a topical review" 
Friedrich Walz, J. Phys. : Condens. Matter 14 (2002) R285-R340

"Electron hopping in magnetite" 
W.Kundig et al., Solid State Commum. 7 (1969) 223  
"NMR in magnetite below and around the Verwey transition" 
P.Novak et al., Phys. Rev B 61 (2000) 1256 
"Magnetic after-effects in Fe3O4 and vacancy-doped magnetite" 
H.Kronmuller et al., Phil. Mag.B 42 (1980) 433 

●2008/09/03
輪読 宮原、鈴木 

●2008/07/31
Monthly Seminar 7月 
発表者:石川、篠北、鈴木、西原、蓑輪、大井、Krushna、広理、永井、白井 (各15分)

●2008/07/31
雑誌会 Monthly Seminarのためなし 

●2008/07/30 
輪読 林 

●2008/07/24
雑誌会 Krushna (speech in English) 
"Ultrafast conductivity dynamics in Colossal Magnetoresistance Manganites" 
Averitt et al. Physical Review Letters 87, 174011 (2001) 
"Terahertz emission via ultrashort-pulse excitation of magnetic metal films" 
Hilton et al. Optics Letters 29, 1805 (2004)

●2008/07/23
輪読 西原、江口 

●2008/07/17
雑誌会 永井 (speech in English) 
"Spin dynamics triggered by subterahertz magnetic field pulses" 
Zhao Wang et al., JOURNAL OF APPLIED PHYSICS 103, 123905 (2008). 

●2008/07/16
輪読 蓑輪 

●2008/07/10
雑誌会 白井 (speech in English) 
"Theory of Self-Trapped Exciton Luminescence in Halide Crystals" 
W. Beall Fowler et al., PHYSICAL REVIEW B, 8, 12 (1973) 

●2008/07/09
輪読 Mukesh 

●2008/07/04
Monthly Seminar 6月 
発表者:渡辺(30min)、谷、石川、林、宮原、江口、有川、矢田、毛利 (各15分)

●2008/07/03
雑誌会 広理 (speech in English) 
"Coherent Structural Dynamics and Electronic Correlations during an Ultrafast Insulator-to-Metal Phase Transition in VO_2" 
C. Kuber et al., PRL 99, 116401 (2007).

●2008/07/02
輪読 壇原 

●2008/06/22~27
EXCON '08 
於:京都大学百周年時計台記念館 

●2008/06/26
雑誌会 なし(EXCON期間中のため)

●2008/06/25
輪読 なし(EXCON期間中のため)

●2008/06/19  
雑誌会 なし 

●2008/06/18
輪読 なし(創立記念日のため)

●2008/06/12
雑誌会 毛利 (speech in English) 
"Ultra-fast Insulator to Metal Transition in the Organic Conductors"

●2008/06/11
輪読 矢田、渡辺 

●2008/06/10
ローレンツ祭 

●2008/06/05
雑誌会 大井 (speech in English) 
"Fluorescence Imaging Spectroscopy and Microscopy" 
Robert M. Clegg; Chemical Analysis 137, 179 (1996) 
"Delocalized Excitation and Excitation Transfer" 
Froster; Modern quantum chemistry 3 (1965) 
"A Theory of Sensitized Luminescence in Solid" 
Dexter; J. chem. phys 21, 836 (1953) 

●2008/06/04
輪読 永井 

●2008/05/31
Monthly Seminar 5月 
発表者:石川、篠北、鈴木、谷、林、宮原、西原、Mukesh、蓑輪

●2008/05/29
雑誌会 有川 (speech in English) 
"Phase-Resolved Nonlinear Response of a Two-Dimensional Electron Gas under Femtosecond Intersubband Excitation" 
C. W. Luo et al; PRL 92, 047402-1 (2004) ~
●2008/05/28
輪読 大井 

●2008/05/22
雑誌会 矢田 (speech in English) 
"Functional photoacoustic microscopy for high-resolution and noninvasive in vivo imaging" 
Hao F Zahang et al; Nature Biothechnology vol24, 848 (2006) 

●2008/05/21
輪読 有川 

●2008/05/15
雑誌会 渡辺 (speech in English) 
"Monte Carlo Simulation of Pressure-Induced Phase Transitions in Spin-Crossover Materials" 
Yusuke Konishi et. al; PRL 100, 067206 (2008) 

●2008/05/14
輪読 白井 

●2008/05/11
遠足:比良山(びわ湖バレイ)

●2008/05/08
雑誌会 Mukesh (speech in English) 
"Observation of Dark excitons in carbon nano-tubes and dressed photons in semiconductors" 

"Direct observation of dark excitons in Individual carbon nanotubes:-Role of local environment".PRL,2008
"Dressed excitons in a Multiple-Quantum-Well Structure: evidence for an optical stark effect with femtosecond response time"PRL,56.2748(1986)

●2008/05/07
輪読 谷 

●2008/05/01
雑誌会 蓑輪 (speech in English) 
"Goos-Hanchen effect of left-handed metamaterials" 

●2008/04/30  
輪読 鈴木、石川 

●2008/04/24
雑誌会 西原 (speech in English) 
"Ultrafast Nonadiabatic Dynamics of [FeII(bpy)3]2+ in Solution" 
Wojciech Gawelda et al; J. AM. CHEM. SOC. 129 (2007) 8199-8206 

●2008/04/23
輪読 篠北、鈴木 

●2008/04/18,19
研究計画 
於:城崎 

●2008/04/17
雑誌会 林 
「光誘起による有機電荷移動錯体alpha - (BEDT-TTF)2I3 の永続的光誘起 金属状態の生成」 

"Transport Property of an Organic Conductor alpha - (BEDT-TTF)2I3 under High Pressure"
Naoya TAJIMA et al; J.Phys.Soc.Jpn 69(2000) 543
"Photo-induced Insulator-Metal Transition in an Organic Conductor alpha- (BEDT-TTF)2I3"
Naoya TAJIMA et al; J.Phys.Soc.Jpn 74(2005) 511 
"Electronic Phases in an Organic Conductor alpha - (BEDT-TTF)2I3"
Naoya TAJIMA et al; J.Phys.Soc.Jpn 75(2006) 051010 
"Charge disproportionation in the organic conductor, alpha - (BEDT-TTF)2I3"
Y.Takano et al; J.Phys.Chem.Solids 62(2001) 395

●2008/04/16  
輪読 宮原、江口 

●2008/04/10
雑誌会 田中 (speech in English) 
"Recent developments on light-cooling of macroscopic materials"

●2008/04/09
輪読 林、宮原